#fixedHelperShaking {
  height: 50px;
  width: 100px;
  border-radius: 10px;
  line-height: 50px;
  color: white;
  background: skyblue;
  position: fixed;
  bottom: 20vh;
  right: 20px;
  animation: shaking 5s ease-out infinite;
  cursor: pointer;
}

@keyframes shaking {
  0% {
    transform: translate(0, -3px);
  }
  2% {
    transform: translate(-1px ,-2px);
  }
  4% {
    transform: translate(1px ,-2px);
  }
  25% {
    transform: translate(0, 3px);
  }
  100% {
    transform: translate(0, 0);
  }  
}